package sword.T28;

import util.TreeNode;
import util.TreeUtil;

/**
 * @Author: 18362
 * @Create: 2022-04-01 12:12:10 星期五
 */
class E28 {
    public static void main(String[] args) {
        TreeNode root = TreeUtil.deserialize("[1,2,2,null,3,null,3]");
        System.out.println(new Solution().isSymmetric(root));
    }
}
